Sign



FIG. 1 is a front perspective view of a sign, showing our new design according to a first embodiment;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof;

FIG. 8 is a front perspective view of a sign, showing our new design according to a second embodiment; and,

FIG. 9 is a front perspective view of the sign shown in FIG. 8 with unclaimed surface ornamentation.

In the drawings, the broken lines illustrate surface ornamentation that forms no part of the claimed design. 

CLAIM The ornamental design for a sign, as shown and described. 